A Common JavaScript Interview Question Asked By Google & Amazon

added by JavaScript Kicks
11/27/2019 12:00:00 AM

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I have seen this question asked by Google, Amazon and even smaller tech companies to weed out JS developers. Interviewers are asking this type of question to really test your knowledge of important JavaScript concepts. By answering this question correctly, you can display your understanding of block scope, closures, anon functions, and Immediately Invoked Function Expressions (IIFE).


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